CN218717645U

CN218717645U - Heat exchange type fan

Info

Publication number: CN218717645U
Application number: CN202221146641.4U
Authority: CN
Inventors: 慕然
Original assignee: Shijiazhuang Hongye Fan Co ltd
Current assignee: Shijiazhuang Hongye Fan Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2023-03-24
Anticipated expiration: 2032-05-13

Abstract

The utility model relates to a new fan technical field provides a heat exchange type fan, including quick-witted case, quick-witted case upper end is connected with the baffle through hinge rotation, and the spout has been seted up on the baffle surface, and the draw-in groove has been seted up to spout inside, and quick-witted incasement portion swing joint has the latch subassembly, and quick-witted incasement portion fixedly connected with filters the storehouse, filters the inside sliding connection in storehouse and has filtering component. Through above-mentioned technical scheme, the problem that traditional most heat exchange fan filter among the prior art was changed comparatively loaded down with trivial details has been solved.

Description

Heat exchange type fan

Technical Field

The utility model relates to a new fan technical field, it is specific, relate to a heat exchange type fan.

Background

The fan is a driven fluid machine which increases the pressure of gas and discharges the gas by means of input mechanical energy. The fan is a Chinese habit short for gas compression and gas conveying machinery, generally, the fan comprises a ventilator, a blower and a wind driven generator, heat exchange is also called heat exchange, and heat energy is indirectly or directly transferred from hot fluid to cold fluid.

The filter is all installed to the heat exchange fan of tradition most, and the filter is used for filtered air, and the filter is the consumptive material, just needs to be changed for a period of time, need open quick-witted case during the change, changes quick-witted incasement portion's filter again, and it is comparatively loaded down with trivial details to change.

SUMMERY OF THE UTILITY MODEL

The utility model provides a heat exchange type fan has solved the comparatively loaded down with trivial details problem of traditional most heat exchange fan filter change among the correlation technique.

The technical scheme of the utility model as follows:

the utility model provides a heat exchange type fan, includes quick-witted case, quick-witted case upper end is connected with the baffle through hinge rotation, the spout has been seted up on the baffle surface, the inside draw-in groove of having seted up of spout, machine incasement portion swing joint has the lock tooth subassembly, machine incasement portion fixedly connected with filters the storehouse, it has filtering component to filter the inside sliding connection in storehouse.

As a further aspect of the present invention: the locking tooth assembly comprises a connecting rod, a clamping block, a circular ring and a second spring, the connecting rod is movably connected inside the case, the circular ring is rotatably connected to one side of the connecting rod, the second spring is fixedly connected to the right end, close to the case, of the circular ring, one end, far away from the circular ring, of the second spring is fixedly connected with the case, the clamping block is fixedly connected to the side wall of the connecting rod, and the clamping block is clamped with the clamping groove; during operation, the clamping block is driven to rotate through the rotating connecting rod, the clamping block rotates to be separated from the clamping block, and the connecting rod is driven to slide under the condition that the second spring restores to deform, so that the connecting rod is separated from the clamping block with the baffle plate, and the effect that the baffle plate is separated from the clamping block is achieved.

As a further aspect of the present invention: the filter assembly comprises a filter box, a first connecting block and a filter, the filter box is connected in the filter bin in a sliding mode, the first connecting block is fixedly connected in the filter box, the filter is installed in the filter box, and one side of the filter is tightly attached to the first connecting block; during operation, fix the filter in the filter cartridge through first connecting block to reach the effect of fixed filter.

As a further aspect of the present invention: a hole groove is formed in the filtering bin, a first spring is fixedly connected in the hole groove, a sliding plate is fixedly connected to the upper end of the first spring, the sliding plate is connected with the inside of the filtering bin in a sliding mode, and the upper end of the sliding plate is in close contact with the filtering box; during operation, the first spring restores deformation to drive the sliding plate to slide upwards, and the sliding plate slides upwards to drive the filter box to slide upwards, so that the effect of automatically popping the filter box is achieved.

As a further aspect of the present invention: the full heat exchange core is fixedly connected to the inside of the case, the left end and the right end of the full heat exchange core are fixedly connected with an air inlet pipe and an air outlet pipe respectively, the right end of the air inlet pipe is fixedly connected with the filtering bin, and the left end of the air outlet pipe is fixedly connected with the filtering bin.

As a further aspect of the present invention: the left end and the right end of the case are respectively and fixedly connected with an air outlet window, and an air deflector is rotatably connected inside the air outlet window at equal intervals; when the wind-guiding plate works, the flowing direction of the outlet wind is controlled through the wind-guiding plate, so that the effect of controlling the flowing direction of the flowing wind is achieved.

As a further aspect of the present invention: a threaded rod is rotatably connected inside the air outlet window, the threaded rod is in threaded connection with a second connecting block, and the second connecting block is rotatably connected with the air deflector; when the air guide plate is in work, the threaded rod is rotated to drive the second connecting block to move, the second connecting block moves to drive the air guide plate to rotate, and therefore the effect of providing power for the rotation of the air guide plate is achieved.

As a further aspect of the present invention: fans are fixedly connected inside the air outlet pipe and the air inlet pipe and are positioned between the full heat exchange core and the filter bin; when the heat exchange fan works, the effect of starting the heat exchange fan can be achieved by starting the fan.

The utility model discloses a theory of operation and beneficial effect do:

in the utility model, the connecting rod is rotated under the coordination of the connecting rod, the clamping block, the circular ring, the second spring, the baffle, the clamping groove and the sliding groove, so that the clamping block is separated from the clamping groove, the connecting rod is driven to move under the action of the second spring restoring deformation, and the connecting rod is separated from the clamping groove, and the filter box is pushed to slide upwards under the action of the first spring and the sliding plate, so that the filter box is conveniently disassembled, and then the filter in the filter box is disassembled and replaced; through the cooperation of the threaded rod, the second connecting block and the air deflector, the threaded rod can be rotated, so that the flow direction of the outlet air can be changed, the problem that most of traditional heat exchange fan filters are complex to replace is solved, and the efficiency of replacing the filters is improved.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic left-side sectional view of the present invention;

FIG. 4 is an exploded view of the filter cartridge and filter of the present invention;

FIG. 5 is a schematic view of the sectional exploded structure of the latch assembly of the present invention;

fig. 6 is another perspective sectional exploded view of the latch assembly of the present invention;

fig. 7 is a schematic view of the sectional structure of the air outlet window of the present invention;

fig. 8 is a schematic view of another top view cross-sectional structure of the present invention.

In the figure: 1. a chassis; 2. a baffle plate; 3. a filtering bin; 4. a filter cartridge; 5. an air outlet pipe; 6. a total heat exchange core; 7. an air inlet pipe; 8. a filter; 9. a first connection block; 10. a first spring; 11. a slide plate; 12. a card slot; 13. a connecting rod; 14. A clamping block; 15. a chute; 16. a fan; 17. a second spring; 18. a circular ring; 19. an air outlet window; 20. a threaded rod; 21. a second connecting block; 22. an air deflector.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.

Example 1

As shown in fig. 1-6, this embodiment provides a heat exchange type fan, including quick-witted case 1, the upper end of quick-witted case 1 is connected with baffle 2 through hinge rotation, and spout 15 has been seted up on baffle 2 surface, and draw-in groove 12 has been seted up to spout 15 inside, and the inside swing joint of quick-witted case 1 has the lock tooth subassembly, and the inside fixedly connected with of quick-witted case 1 filters storehouse 3, filters the inside sliding connection in storehouse 3 and has filtering component.

In this embodiment, open baffle 2 through lock tooth subassembly, then be convenient for filtering component's change to reach the effect of being convenient for change the filter.

Example 2

As shown in fig. 1 to 6, based on the same concept as that of embodiment 1, the present embodiment further provides that the latch assembly includes a connecting rod 13, a latch 14, a ring 18 and a second spring 17, the connecting rod 13 is movably connected inside the chassis 1, the ring 18 is rotatably connected to one side of the connecting rod 13, the ring 18 is close to the right end of the chassis 1 and is fixedly connected to the second spring 17, one end of the second spring 17, which is far away from the ring 18, is fixedly connected to the chassis 1, the latch 14 is fixedly connected to the side wall of the connecting rod 13, and the latch 14 is engaged with the latch 12.

In this embodiment, drive fixture block 14 through rotating connecting rod 13 and rotate, fixture block 14 rotates and will break away from the block with fixture block 14, restores under the condition of deformation at second spring 17, drives connecting rod 13 and slides to make connecting rod 13 break away from the card with baffle 2, will reach the effect that breaks away from the block for baffle 2.

Example 3

As shown in fig. 2 to 4, based on the same concept as that of the above embodiment 1, the present embodiment further proposes that the filtering assembly includes a filtering box 4, a first connecting block 9 and a filter 8, the filtering box 4 is slidably connected inside the filtering bin 3, the first connecting block 9 is fixedly connected inside the filtering box 4, the filter 8 is installed inside the filtering box 4, and one side of the filter 8 is tightly attached to the first connecting block 9.

In this embodiment, the filter 8 is fixed in the filter cassette 4 by the first connection block 9, thereby achieving the effect of fixing the filter 8.

Example 4

As shown in fig. 3, based on the same concept as that of the above embodiment 1, the present embodiment further provides that a hole slot is formed inside the filter bin 3, a first spring 10 is fixedly connected inside the hole slot, a sliding plate 11 is fixedly connected to the upper end of the first spring 10, the sliding plate 11 is slidably connected to the inside of the filter bin 3, and the upper end of the sliding plate 11 is in close contact with the filter cartridge 4.

In this embodiment, resume deformation through first spring 10, will drive slide 11 and upwards slide, slide 11 upwards slides and drives filter cartridge 4 and upwards slide to reach the effect with filter cartridge 4 auto-eject.

Example 5

As shown in fig. 1 to 8, based on the same concept as that of the above embodiment 1, the present embodiment further proposes that the left and right ends of the chassis 1 are respectively and fixedly connected with the air outlet windows 19, and the air deflectors 22 are rotatably connected inside the air outlet windows 19 at equal intervals.

In this embodiment, the flow direction of the outlet air is controlled by the air deflector 22, so as to achieve the effect of controlling the direction of the flowing air.

Example 6

As shown in fig. 7, based on the same concept as that of the above embodiment 1, the present embodiment further proposes that a threaded rod 20 is rotatably connected inside the air outlet window 19, the threaded rod 20 is threadedly connected with a second connecting block 21, and the second connecting block 21 is rotatably connected with an air deflector 22.

In this embodiment, the threaded rod 20 is rotated to drive the second connecting block 21 to move, and the second connecting block 21 moves to drive the air deflector 22 to rotate, so as to provide a power effect for the rotation of the air deflector 22.

Example 7

As shown in fig. 8, based on the same concept as that of the above embodiment 1, the present embodiment further proposes that a fan 16 is fixedly connected inside the air outlet pipe 5 and the air inlet pipe 7, and the fan 16 is located between the total heat exchange core 6 and the filter bin 3.

In this embodiment, by starting the fan 16, the effect of starting the heat exchange fan will be achieved.

The utility model discloses a theory of operation is: use the utility model discloses the time, drive fixture block 14 through rotating connecting rod 13 and rotate, fixture block 14 rotates and will break away from the block with draw-in groove 12, under the circumstances that second spring 17 resumes deformation, it slides to drive connecting rod 13, thereby make connecting rod 13 and baffle 2 break away from the block, at this time can open baffle 2, then resume deformation through first spring 10 and drive slide 11 and upwards slide, slide 11 upwards slides and drives filter cartridge 4 and upwards slide, thereby pop out filter cartridge 4 automatically, because the filter adopts the non-woven filter material, thereby easily dismantle filter 8 from filter cartridge 4 and change, then insert filter cartridge 4 in filtering storehouse 3, then will rotate baffle 2, promote connecting rod 13 at last and make baffle 2 carry out the block, when connecting rod 13 promoted the bottommost, rotate connecting rod 13, make fixture block 14 block with draw-in groove 12 block, just reach fixed stop 2; when the fan 16 is started, the air outlet pipe 5 and the air inlet pipe 7 both have air flowing, at this time, the threaded rod 20 is rotated to drive the second connecting block 21 to move, the second connecting block 21 moves to drive the air deflector 22 to rotate, and therefore the air flowing direction is controlled.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. The utility model provides a heat exchange type fan, includes quick-witted case (1), its characterized in that, quick-witted case (1) upper end is connected with baffle (2) through hinge rotation, spout (15) have been seted up on baffle (2) surface, draw-in groove (12) have been seted up to spout (15) inside, the inside swing joint of machine case (1) has the lock tooth subassembly, the inside fixedly connected with of machine case (1) crosses filter bin (3), it has filtering component to cross the inside sliding connection in filter bin (3).

2. The heat exchange type fan according to claim 1, wherein the locking gear assembly comprises a connecting rod (13), a clamping block (14), a ring (18) and a second spring (17), the connecting rod (13) is movably connected inside the case (1), the ring (18) is rotatably connected to one side of the connecting rod (13), the second spring (17) is fixedly connected to the right end of the ring (18) close to the case (1), one end of the second spring (17) far away from the ring (18) is fixedly connected with the case (1), the clamping block (14) is fixedly connected to the side wall of the connecting rod (13), and the clamping block (14) is clamped with the clamping groove (12).

3. The heat exchange type fan according to claim 1, wherein the filter assembly comprises a filter box (4), a first connecting block (9) and a filter (8), the filter box (4) is slidably connected inside the filter bin (3), the first connecting block (9) is fixedly connected inside the filter box (4), the filter (8) is installed inside the filter box (4), and one side of the filter (8) is tightly attached to the first connecting block (9).

4. A heat exchange fan according to claim 1, wherein a hole groove is formed inside the filter bin (3), a first spring (10) is fixedly connected inside the hole groove, a sliding plate (11) is fixedly connected to the upper end of the first spring (10), the sliding plate (11) is slidably connected to the inside of the filter bin (3), and the upper end of the sliding plate (11) is in close contact with the filter box (4).

5. The heat exchange type fan according to claim 1, wherein a total heat exchange core (6) is fixedly connected inside the case (1), the left end and the right end of the total heat exchange core (6) are respectively and fixedly connected with an air inlet pipe (7) and an air outlet pipe (5), the right end of the air inlet pipe (7) is fixedly connected with the filtering bin (3), and the left end of the air outlet pipe (5) is fixedly connected with the filtering bin (3).

6. The heat exchange type fan according to claim 1, wherein the left end and the right end of the case (1) are respectively and fixedly connected with an air outlet window (19), and an air deflector (22) is rotatably connected inside the air outlet window (19) at equal intervals.

7. The heat exchange fan as claimed in claim 6, wherein a threaded rod (20) is rotatably connected inside the air outlet window (19), the threaded rod (20) is in threaded connection with a second connecting block (21), and the second connecting block (21) is rotatably connected with the air deflector (22).

8. A heat exchange fan according to claim 5, wherein a fan (16) is fixedly connected inside the air outlet pipe (5) and the air inlet pipe (7), and the fan (16) is located between the total heat exchange core (6) and the filter bin (3).